is romney poised to lose a must-win ohio? >>> party animal. how about this startling new twist on children's parties. that's right. that's a five-foot alligator in the pool with 8-year-olds. it's just $175. why the man behind it says it's all good, clean fun. >> flaunting it. lady gaga responds to her critics about gaining weight, by revealing more than she has before. posing candid snapshots online. and opening up about her most personal struggle at all. could her opening up strange the way that young girls look at their bodies. >>> and good morning, everyone. robin on her medical leave today. glad to have amy robach here with us. >> thank you. >> a showdown at the u.n. just hours from now. there's president ahmadinejad, he's set to saturday the assembly, one day after president obama told the council that iran cannot get a nuclear weapon. >> this is his last address to the u.n. as president. we'll have moore on what we can expect from him. >>> we'll also from the latest on the stunning football fiasco. the nfl standing by that hugely controv